This T-shirt was designed for the Glee Live Concert in 2011. It was made to resemble the Dalton Academy Warlber’s Uniform. These would have been purchased at a merchandise stand during the concerts.

The back of the shirt has the Dalton Academy logo and lists (like many concert t-shirts) the concert locations of the tour. It also has the year printed alongside the locations.

2011 marked the final year of touring for the cast of Glee. They ended with only two concert tours through the shows 6 years of airing. You can relive this particular tour when watching Glee The 3D Concert Movie.